`hellotesco.sk`

DNSSEC	⚠️ Not signed
NS	`pdns194.ultradns.biz` ⭐
		A	2610:a1:1015::e6^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns194.ultradns.biz`
		A	156.154.66.194^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns194.ultradns.biz`
NS	`ns12.ultradns2.com`
		A	2610:a1:310c::53^{🇺🇸 AS3991692610:a1:310c::/48}
			PTR	`ns12.ultradns2.com`
		A	204.74.104.12^{🇺🇸 AS399169204.74.104.0/24 UltraDNS}
			PTR	`ns12.ultradns2.com`
NS	`ns12.ultradns2.org`
		A	2610:a1:320c::53^{🇺🇸 AS3991692610:a1:320c::/48}
			PTR	`ns12.ultradns2.org`
		A	204.74.106.12^{🇺🇸 AS399169204.74.106.0/24 UltraDNS}
			PTR	`ns12.ultradns2.org`
NS	`pdns194.ultradns.co.uk`
		A	2610:a1:1017::e6^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns194.ultradns.co.uk`
		A	156.154.69.194^{🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar}
			PTR	`pdns194.ultradns.co.uk`
NS	`pdns194.ultradns.com`
		A	2001:502:f3ff::e6^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns194.ultradns.com`
		A	156.154.64.194^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns194.ultradns.com`
NS	`pdns194.ultradns.info`
		A	2610:a1:1016::e6^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns194.ultradns.info`
		A	156.154.68.194^{🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar}
			PTR	`pdns194.ultradns.info`
NS	`pdns194.ultradns.net`
		A	2610:a1:1014::e6^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns194.ultradns.net`
		A	156.154.65.194^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns194.ultradns.net`
NS	`pdns194.ultradns.org`
		A	2001:502:4612::e6^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns194.ultradns.org`
		A	156.154.67.194^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns194.ultradns.org`
TXT	`v=spf1 -All`
SOA	`pdns194.ultradns.biz`web\@admin.uk.tesco.com 2018-01-12 #9

`sk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`m.tld.sk` ⭐
	NS	`e.tld.sk`
	NS	`f.tld.sk`
	NS	`g.tld.sk`
	NS	`h.tld.sk`
	SOA	`m.tld.sk`hostmaster@sk-nic.sk serial=2018603521

Same first word

hellotesco.sk

hellotesco.cz

Similar names

cellshoote.eu.com

scolehotel.com

teleschool.de

closehotel.com

holoselect.com

hotelsolec.pl

sellotecho.com.mx

DNS History

8 records (8 active, 0 former)

●NSns12.ultradns2.com2026-06-01 → 2026-08-15 · 2 obs

● 2026-06-01 09:41:00
● 2026-08-15 00:53:12

●NSns12.ultradns2.org2026-06-01 → 2026-08-15 · 2 obs

● 2026-06-01 09:41:00
● 2026-08-15 00:53:12

●NSpdns194.ultradns.biz2026-06-01 → 2026-08-15 · 2 obs

● 2026-06-01 09:41:00
● 2026-08-15 00:53:12

●NSpdns194.ultradns.co.uk2026-06-01 → 2026-08-15 · 2 obs

● 2026-06-01 09:41:00
● 2026-08-15 00:53:12

●NSpdns194.ultradns.com2026-06-01 → 2026-08-15 · 2 obs

● 2026-06-01 09:41:00
● 2026-08-15 00:53:12

●NSpdns194.ultradns.info2026-06-01 → 2026-08-15 · 2 obs

● 2026-06-01 09:41:00
● 2026-08-15 00:53:12

●NSpdns194.ultradns.net2026-06-01 → 2026-08-15 · 2 obs

● 2026-06-01 09:41:00
● 2026-08-15 00:53:12

●NSpdns194.ultradns.org2026-06-01 → 2026-08-15 · 2 obs

● 2026-06-01 09:41:00
● 2026-08-15 00:53:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sk	e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk	-
hellotesco.sk	pdns194.ultradns.info, pdns194.ultradns.co.uk, ns12.ultradns2.com, pdns194.ultradns.net...	-

✅ Authoritative Response

Server:204.74.104.12

NS records: pdns194.ultradns.info, pdns194.ultradns.co.uk, ns12.ultradns2.com, pdns194.ultradns.net, pdns194.ultradns.com, pdns194.ultradns.biz, ns12.ultradns2.org, pdns194.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hellotesco.sk (unsigned zone)

⏱️ Timing

Total: 875ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	8	`ns12.ultradns2.com, ns12.ultradns2.org...`
TXT	1	`v=spf1 -All`
SOA	1	`pdns194.ultradns.biz web\.admin.uk.tesco`

Analysis

Name Servers

hellotesco.sk has 8 name servers — pdns194.ultradns.biz, pdns194.ultradns.com, ns12.ultradns2.com and 5 others.

The name servers of hellotesco.sk overlap at least partially with those of other domains — among them payslipview.com, tescolotus.com, tesco-phoneshop-repairtracking.com and two more.

These name servers tend to appear together with the name servers pdns194.ultradns.info, pdns194.ultradns.net and pdns194.ultradns.org, plus two others.

Host names pointing to two IP addresses:

pdns194.ultradns.biz resolves to 156.154.66.194 and 2610:a1:1015::e6.

pdns194.ultradns.com resolves to 156.154.64.194 and 2001:502:f3ff::e6.

ns12.ultradns2.com resolves to 204.74.104.12 and 2610:a1:310c::53.

pdns194.ultradns.info resolves to 156.154.68.194 and 2610:a1:1016::e6.

pdns194.ultradns.net resolves to 156.154.65.194 and 2610:a1:1014::e6.

pdns194.ultradns.org resolves to 156.154.67.194 and 2001:502:4612::e6.

ns12.ultradns2.org resolves to 204.74.106.12 and 2610:a1:320c::53.

pdns194.ultradns.co.uk resolves to 156.154.69.194 and 2610:a1:1017::e6.